A very central area, the location couldn't be better. It's very quiet for Bangkok, but it's just a few minutes on foot to the big Central Chit Lom mall (very good for food shopping), BTS, Starbucks and 7 Eleven. Also, it's only a relaxed 15 mins walk to the Muse Hotel, which has a nice rooftop bar.
The apartment is very nice, feels quite new, upscale and very well maintained - as does the building itself. Security is high - I never felt unsafe in Bangkok, and certainly not in Nunas building. There is 24 hours security at the entrance and access to the building is further secured by key cards.
Great apartment, great location and Nuna was always giving all the answers before I could ask. Top!